26, Grangebrook Avenue, Dublin 16
Attic conversion with a dormer roof and roof windows at a house in Dublin 16.
SD15B/0235 · South Dublin County Council · Lodged 10 July 2015
- Reference
- SD15B/0235
- Authority
- South Dublin County Council
- Register status
- Decided
- Type
- Permission
- Received
- 10 July 2015
- Floor area
- 24.91 m²
Summary
AI-generatedPlanning permission is sought for an attic conversion at 26 Grangebrook Avenue. The works will include a dormer roof and window in the side hip roof, alongside two Velux-type roof windows at the rear.
Generated from the description above by an AI model and may contain mistakes. The council’s description is the authoritative record.
Official record
Development description
Attic conversion with dormer roof and window in hip roof at side and 2 'velux' type roof windows at rear and all ancillary works.
Land-use zoning
What this land is zoned for
“To protect and/or improve residential amenity”
National zoning type: Existing residential
Objective set by the South Dublin County Development Plan 2022-2028 (2022–2028). The planning authority decides each application on its own merits — this is the zoning context, not a compliance assessment.
Read the zoning objectives in the development planBuilt & sold
What happened next
Beyond the decision: whether this development was built, and what property here has sold for.
Recent sales nearby
within 500 m| Address | Date | Price | Distance |
|---|---|---|---|
| 32 Grangebrook Ave, Rathfarnham, Dublin 16 | Dec 2025 | €710,000 | 19 m |
| 20 Grangebrook Ave, Rathfarnham, Dublin 16 | Mar 2025 | €620,000 | 23 m |
| 5 Grangebrook Ave, Whitechurch Rd, Rathfarnham Dublin 16 | Nov 2025 | €705,000 | 56 m |
| 10 Grangebrook Ave, Rathfarnham, Dublin 16 | Sept 2025 | €650,000 | 57 m |
| 3 Clonmullan Hall, Block J, Edenderry | Feb 2026 | €150,000 | 76 m |
| 1 Grangebrook Vale, Rathfarnham, Dublin 16 | Mar 2025 | €725,000 | 82 m |
| 5 Oldchurch, Grangebrook Avenue, Rathfarnhamprice excludes VAT | Jan 2026 | €814,978 | 103 m |
| No.2 Oldchurch, Grangebrook Avenue, Rathfarnhamprice excludes VAT | Jan 2026 | €947,100 | 103 m |
Nearby properties, not this site — a guide to local values.
Sources: Building Control Management System (commencement notices) and the Residential Property Price Register, licensed under CC BY 4.0. Records are matched to this application by location and may not be exhaustive; always confirm against the official source before relying on them.
Key dates
Timeline
- Application received10 July 2015
- Decision due3 September 2015
- Decision issued13 August 2015
In the area
Applications near this site
Other planning applications within about 500 m — what else is being proposed or built nearby.
- GrantedAt this site
Attic conversion with dormer roof and window in hip roof at the side and 2 'Velux' type roof windows at the…
26, Grangebrook Avenue, Dublin 16
SD15B/0272South DublinLodged 3 Sept 2015Extension
- GrantedAt this site
Attic conversion for storage with a dormer window to the rear, a rooflight to the front roof slope, a raised…
24 Grangebrook Ave, Rathfarnham, Dublin 16, D16 X8P3
SD26B/0180WSouth DublinLodged 16 Apr 2026Extension
- InvalidAt this site
Attic conversion for storage with a dormer window to the rear, a rooflight to the front roof slope, a raised…
24, Grangebrook Ave, Rathfarnham, Dublin 16, D16 X8P3
SD26B/0108WSouth DublinLodged 13 Mar 2026Extension
- GrantedAt this site
Raise the existing gable wall structure up to new roof level to form a new dormer structure to the side of…
32, Grangebrook Avenue, Rathfarnham, Dublin 16
SD19B/0143South DublinLodged 8 Apr 2019Extension
- GrantedAt this site
Conversion of attic to non-habitable storage use; dormer window to side of hip roof and all associated site…
20, Grangebrook Avenue, Dublin 16
SD22B/0204South DublinLodged 12 May 2022Extension
- Granted30 m away
Build a dwelling on site
26 Whitechurch Park, Rathfarham, Dublin 16.
S01A/0483South DublinLodged 23 Jul 2001
- Granted30 m away
A two storey end of terrace house, new vehicular access and associated site works, pervious Outline…
26, Whitechurch Park, Rathfarnham, Dublin 16
SD03A/0486South DublinLodged 15 Jul 2003New dwelling
- Granted40 m away
A dormer roof with windows, to the side of the dwelling. Works to include 2 Velux windows to front and 2…
17, Grangebrook Avenue, Rathfarnham, Dublin, D16 X4R2
SD26B/0013WSouth DublinLodged 16 Jan 2026Extension
Related developments
Similar applications
Ranked by what these developments actually propose, not by matching words — so you can see how comparable applications were decided.
- GrantedExtension
Attic conversion with dormer roof and window in hip roof at the side and 2 'Velux' type roof windows at the…
26, Grangebrook Avenue, Dublin 16
SD15B/0272South DublinLodged 3 Sept 2015
- GrantedExtension
Attic conversion with new dormer windows to side and rear, 2 No. velux windows to front and all associated…
418, Collinswood, Collins Avenue, Dublin 9 D09 P2H5
WEB1608/22Dublin CityLodged 30 Jun 2022
- GrantedExtension
Attic conversion, replacement of existing hip roof with gable roof at the side and 2 'Velux' type roof…
29, Dunmore Lawn, Dublin 24
SD15B/0253South DublinLodged 23 Dec 2015
- GrantedExtension
The conversion of attic space with new dormer roof to the rear and two new Velux roof windows to the front…
136, Beauvale Park, Artane, Dublin 5
WEB2065/22Dublin CityLodged 25 Nov 2022
- GrantedExtension
Attic conversion with dormer to rear and Velux windows to front, new gable end roof with new windows to South…
81, Trimleston Gardens, Booterstown, Blackrock, Dublin, A94HD45
D23B/0576/WEBDún Laoghaire–RathdownLodged 14 Dec 2023
- GrantedExtension
Attic conversion with dormer window to rear and three number velux roof windows to front and all associated…
8, Hibernian Avenue, North Strand, Dublin 3, D03 KR50
WEB1553/26Dublin CityLodged 10 Mar 2026
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